[Melatonic]

I think this is the answer - everyone is saying that DARPA is biased and government funded and thus trying to steer people away from Crypto - but I think this is a good read. If a few big ISP control a huge portion of the traffic (normally big competing entities) and we know that many (maybe most) big ISP's are subservient to the governments they run under then it follows that a government could potentially majorly disrupt/control cryptocurrencies.